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A cone, placed on a table, is cut from the middle by a horizontal plane...............Calculate the total visible area ?

+1 vote

A cone, placed on a table, is cut from the middle by a horizontal plane. The lower portion is placed in inverted position & upper portion is placed symmetrically on it. Calculate the total visible area (Take R = 14 cm, Pi = 22/7 and h = 48 cm)

posted Oct 23, 2015 by Akriti

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